Yokomo S4-503DCA Heavy-Duty Drive Cup for YZ-4S  [S4-503DCA]

Yokomo S4-503DCA F/R/Center Drive Cup of Gear Diff.for YZ-4S
Price:
CAD$22.73
Brand:
Yokomo
Model:
S4-503DCA
GTIN:
0639342210350
Condition:
Brand New
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Drive Cup Optimised for YZ-4S Gear Differentials

The Yokomo S4-503DCA drive cup is a serviceable component for the YZ-4S gear differentials. It fits the standard front and rear gear differentials and also suits the optional center gear differential, manufactured for resilience and accurate engagement. Each pack contains two drive cups, making it a straightforward replacement or spare for regular maintenance.

Compatible Models

  • B-YZ4SF
  • B-YZ4SF2-1
  • MOR-010
  • MOR-020
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What differentials on the YZ-4S use this drive cup?

This drive cup is compatible with the front and rear gear differentials and can also be used with the optional center gear differential on the YZ-4S.

Is the S4-503DCA suitable for high-wear applications?

It is designed for durable engagement, but regular inspection and correct lubrication will extend service life under heavy use.

Any installation tips for a smooth fit?

Clean mating surfaces, check for proper shim clearance, and apply a light film of grease on splines before assembly to ensure reliable fit and operation.

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